The average bus between Guildford and Merstham takes 2h 6m and the fastest bus takes 1h 46m. The bus service runs several times per day from Guildford to Merstham. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 3 hours between Guildford and Merstham. The earliest departure is at 8:32 AM in the morning, and the last departure from Guildford is at 7:06 PM which arrives into Merstham at 8:56 PM. All services require a transfer, and take on average 2h 6m. The schedules shown below are for the next available departures.

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Want to know about travelling from Guildford to Merstham? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Guildford to Merstham. However, there are services departing from Guildford station and arriving at Merstham station via Redhill Bus Station station. The journey, including transfers, takes approximately 2h 6m.
Guildford to Merstham bus services, operated by Metrobus, depart from Millbrook station.
Guildford to Merstham bus services, operated by Metrobus, arrive at Redhill Bus Station.
The distance between Guildford and Merstham is 29.8 km. The road distance is 46 km.
Compass Travel operates a bus from Millbrook to Redhill Bus Station every 3 hours. Tickets cost £8–11 and the journey takes 1h 30m. Metrobus also services this route 4 times a week.